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Assurance of Uniformity of Measurements of Superhigh Frequency Attenuation Based on Circular Comparisons of Heterodyne Instruments
Authors:Korneev  S. A.  Pivak  A. V.  Chuyko  V. G.
Affiliation:(1) All-Russia Research Institute of Metrological Service (VNIIMS), Moscow, Russia;(2) Federal Agency on Technical Regulation and Metrology, Moscow, Russia;(3) Nefte-Gazo-Bezopasnost–Energodiagnostika Company, Moscow, Russia
Abstract:The need for the development and application of standards documents for performing circular comparisons of equipment for the measurement of attenuation is considered. Requirements for the selection of a reference measure and data on the experimental investigation of a circular comparison circuit and control measure are presented.
Keywords:attenuation  comparisons  attenuator
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